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Angina, also known as angina pectoris, is chest pain or pressure, usually caused by insufficient blood flow to the heart muscle (myocardium). It is most commonly a symptom of coronary artery disease.
Palpitations are perceived abnormalities of the heartbeat characterized by awareness of cardiac muscle contractions in the chest, which is further characterized by the hard, fast and/or irregular beatings of the heart.
Chest pain is pain or discomfort in the chest, typically the front of the chest. It may be described as sharp, dull, pressure, heaviness or squeezing. Associated symptoms may include pain in the shoulder, arm, upper abdomen, or jaw, along with nausea, sweating, or shortness of breath. It can be divided into heart-related and non-heart-related pain. Pain due to insufficient blood flow to the heart is also called angina pectoris. Those with diabetes or the elderly may have less clear symptoms.
A strike is a directed physical attack with either a part of the human body or with an inanimate object intended to cause blunt trauma or penetrating trauma upon an opponent.
Dressler syndrome is a secondary form of pericarditis that occurs in the setting of injury to the heart or the pericardium. It consists of fever, pleuritic pain, pericarditis and/or a pericardial effusion.
The raised fist, or the clenched fist, is a long-standing image of mixed meaning, often a symbol of political solidarity. It is also a common symbol of anti-fascism, socialism, communism, anarchism, and other revolutionary social movements. It can also represent a salute to express unity, strength, or resistance.
Osler's nodes are painful, red, raised lesions found on the hands and feet. They are associated with a number of conditions, including infective endocarditis, and are caused by immune complex deposition. Their presence is one definition of Osler's sign.
The medical history, case history, or anamnesis of a patient is a set of information the physicians collect over medical interviews. It involves the patient, and eventually people close to him, so to collect reliable/objective information for managing the medical diagnosis and proposing efficient medical treatments. The medically relevant complaints reported by the patient or others familiar with the patient are referred to as symptoms, in contrast with clinical signs, which are ascertained by direct examination on the part of medical personnel. Most health encounters will result in some form of history being taken. Medical histories vary in their depth and focus. For example, an ambulance paramedic would typically limit their history to important details, such as name, history of presenting complaint, allergies, etc. In contrast, a psychiatric history is frequently lengthy and in depth, as many details about the patient's life are relevant to formulating a management plan for a psychiatric illness.
Acute coronary syndrome (ACS) is a syndrome due to decreased blood flow in the coronary arteries such that part of the heart muscle is unable to function properly or dies. The most common symptom is centrally located pressure-like chest pain, often radiating to the left shoulder or angle of the jaw, and associated with nausea and sweating. Many people with acute coronary syndromes present with symptoms other than chest pain, particularly women, older people, and people with diabetes mellitus.
Abnormal posturing is an involuntary flexion or extension of the arms and legs, indicating severe brain injury. It occurs when one set of muscles becomes incapacitated while the opposing set is not, and an external stimulus such as pain causes the working set of muscles to contract. The posturing may also occur without a stimulus. Since posturing is an important indicator of the amount of damage that has occurred to the brain, it is used by medical professionals to measure the severity of a coma with the Glasgow Coma Scale and the Pediatric Glasgow Coma Scale.
Costovertebral angle (CVA) tenderness is pain that results from touching the region inside of the costovertebral angle. The CVA is formed by the 12th rib and the spine. Assessing for CVA tenderness is part of the abdominal exam, and CVA tenderness often indicates kidney pathology.
Blunt trauma, also known as blunt force trauma or non-penetrating trauma, is physical trauma or impactful force to a body part, often occurring with road traffic collisions, direct blows, assaults, injuries during sports, and particularly in the elderly who fall. It is contrasted with penetrating trauma which occurs when an object pierces the skin and enters a tissue of the body, creating an open wound and bruise.
Plains Indian Sign Language (PISL), also known as Hand Talk, Plains Sign Talk, and First Nation Sign Language, is a trade language, formerly trade pidgin, that was once the lingua franca across what is now central Canada, the central and western United States and northern Mexico, used among the various Plains Nations. It was also used for story-telling, oratory, various ceremonies, and by deaf people for ordinary daily use. It is thought by some to be a manually coded language or languages; however, there is not substantive evidence establishing a connection between any spoken language and Plains Sign Talk.
Precordial catch syndrome (PCS) is a non-serious condition in which there are sharp stabbing pains in the chest. These typically get worse with inhaling and occur within a small area. Spells of pain usually last less than a few minutes. Typically it begins at rest and other symptoms are absent. Concerns about the condition may result in anxiety.
Bernard Lown was a Lithuanian-American cardiologist and inventor. Lown was the original developer of the direct current defibrillator for cardiac resuscitation, and the cardioverter for correcting rapid disordered heart rhythms. He introduced a new use for the drug lidocaine to control heartbeat disturbances.
A GALS screen is an examination used by doctors and other healthcare professionals to detect locomotor abnormalities and functional disability relating to gait, arms, legs and the spine.
A retrospective diagnosis is the practice of identifying an illness after the death of the patient using modern knowledge, methods and disease classifications. Alternatively, it can be the more general attempt to give a modern name to an ancient and ill-defined scourge or plague.
A myocardial infarction (MI), commonly known as a heart attack, occurs when blood flow decreases or stops in the coronary artery of the heart, causing damage to the heart muscle. The most common symptom is chest pain or discomfort which may travel into the shoulder, arm, back, neck or jaw. Often it occurs in the center or left side of the chest and lasts for more than a few minutes. The discomfort may occasionally feel like heartburn. Other symptoms may include shortness of breath, nausea, feeling faint, a cold sweat or feeling tired. About 30% of people have atypical symptoms. Women more often present without chest pain and instead have neck pain, arm pain or feel tired. Among those over 75 years old, about 5% have had an MI with little or no history of symptoms. An MI may cause heart failure, an irregular heartbeat, cardiogenic shock or cardiac arrest.
The Society of Cardiovascular Patient Care (SCPC) is an international nonprofit organization committed to eradicating heart disease as the number one cause of death worldwide. In January 2016, the organization merged with the American College of Cardiology. The Society of Cardiovascular Patient Care focuses on transforming cardiovascular care by assisting facilities in their effort to create communities of excellence that bring together quality, cost and patient satisfaction. As the only cross-specialty organization, SCPC provides the support needed for individual hospitals and hospital systems to effectively bridge existing gaps in treatment by providing the tools, education and support necessary to successfully navigate the changing face of healthcare. It is headquartered in Dublin, Ohio. Through disease management and accreditation processes, SCPC is "Taking Science to the Bedside.”
References
- ↑ Edmondstone WM (1995). "Cardiac chest pain: does body language help the diagnosis?". BMJ. 311 (7021): 1660–1. doi:10.1136/bmj.311.7021.1660. PMC 2539106 . PMID 8541748.
- ↑ "Pedro Cossio - NeglectedScience". www.neglectedscience.com.
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